Cyclic benzobisimidazolium derivative for the selective fluorescent recognition of HSO4-via a combination of C–H hydrogen bonds and charge interactions

Na Ri Song; Jong Hun Moon; Jiyoung Choi; Eun Jin Jun; Youngmee Kim; Sung Jin Kim; Jin Yong Lee; Juyoung Yoon

doi:10.1039/c3sc22201b

Cyclic benzobisimidazolium derivative for the selective fluorescent recognition of HSO₄-via a combination of C–H hydrogen bonds and charge interactions

Na Ri Song, Jong Hun Moon, Jiyoung Choi, Eun Jin Jun, Youngmee Kim, Sung Jin Kim, Jin Yong Lee, Juyoung Yoon

Department of Chemistry & Nanoscience

Research output: Contribution to journal › Article › peer-review

59 Scopus citations

Abstract

In this study, a novel fluorescent cyclic benzobisimidazolium derivative was designed and prepared for the selective recognition of HSO₄-. Pre-organization, neutral C–H hydrogen bonds and charge interactions play key roles in recognizing HSO₄-in aqueous solution. Spectroscopic studies, including UV-vis and fluorescence, showed that this cyclic receptor exhibited high selectivity in response to HSO₄-. X-Ray crystal data, NMR data and theoretical calculations are presented to explain its unique binding mode.

Original language	English
Pages (from-to)	1765-1771
Number of pages	7
Journal	Chemical Science
Volume	4
Issue number	4
DOIs	https://doi.org/10.1039/c3sc22201b
State	Published - 4 Mar 2013

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title = "Cyclic benzobisimidazolium derivative for the selective fluorescent recognition of HSO4-via a combination of C–H hydrogen bonds and charge interactions",

abstract = "In this study, a novel fluorescent cyclic benzobisimidazolium derivative was designed and prepared for the selective recognition of HSO4-. Pre-organization, neutral C–H hydrogen bonds and charge interactions play key roles in recognizing HSO4-in aqueous solution. Spectroscopic studies, including UV-vis and fluorescence, showed that this cyclic receptor exhibited high selectivity in response to HSO4-. X-Ray crystal data, NMR data and theoretical calculations are presented to explain its unique binding mode.",

author = "Song, {Na Ri} and Moon, {Jong Hun} and Jiyoung Choi and Jun, {Eun Jin} and Youngmee Kim and Kim, {Sung Jin} and Lee, {Jin Yong} and Juyoung Yoon",

year = "2013",

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doi = "10.1039/c3sc22201b",

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T1 - Cyclic benzobisimidazolium derivative for the selective fluorescent recognition of HSO4-via a combination of C–H hydrogen bonds and charge interactions

AU - Song, Na Ri

AU - Moon, Jong Hun

AU - Choi, Jiyoung

AU - Jun, Eun Jin

AU - Kim, Youngmee

AU - Kim, Sung Jin

AU - Lee, Jin Yong

AU - Yoon, Juyoung

PY - 2013/3/4

Y1 - 2013/3/4

N2 - In this study, a novel fluorescent cyclic benzobisimidazolium derivative was designed and prepared for the selective recognition of HSO4-. Pre-organization, neutral C–H hydrogen bonds and charge interactions play key roles in recognizing HSO4-in aqueous solution. Spectroscopic studies, including UV-vis and fluorescence, showed that this cyclic receptor exhibited high selectivity in response to HSO4-. X-Ray crystal data, NMR data and theoretical calculations are presented to explain its unique binding mode.

AB - In this study, a novel fluorescent cyclic benzobisimidazolium derivative was designed and prepared for the selective recognition of HSO4-. Pre-organization, neutral C–H hydrogen bonds and charge interactions play key roles in recognizing HSO4-in aqueous solution. Spectroscopic studies, including UV-vis and fluorescence, showed that this cyclic receptor exhibited high selectivity in response to HSO4-. X-Ray crystal data, NMR data and theoretical calculations are presented to explain its unique binding mode.

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U2 - 10.1039/c3sc22201b

DO - 10.1039/c3sc22201b

M3 - Article

AN - SCOPUS:84874616991

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SP - 1765

EP - 1771

JO - Chemical Science

JF - Chemical Science

IS - 4

ER -

Cyclic benzobisimidazolium derivative for the selective fluorescent recognition of HSO4-via a combination of C–H hydrogen bonds and charge interactions

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Cyclic benzobisimidazolium derivative for the selective fluorescent recognition of HSO₄-via a combination of C–H hydrogen bonds and charge interactions